A U.S. military program training local police in Afghanistan is suspended over "insider attacks".

FOX News Radio's Chris Foster reports in our ongoing series on national security:

Securing America.

About a thousand new recruits, being re-examined for ties to insurgents after a string of attacks by Afghans in uniform: 34 this year, a dozen last month alone, with 45 American and international troops killed.

The training program, on hold for at least a month, maybe two, according to a spokesman for U.S. Special Operations in Afghanistan.

The goal is to have Afghan forces taking over security in their country by the end of 2014, as American troops withdraw.

Chris Foster, FOX News Radio.